A written list of the order of business that will take place during a meeting is known as a(n):

An agenda is a structured outline that details the order of business to be conducted during a meeting. It serves as a guide for what topics will be discussed, the sequence of actions, and can often specify the time allocated for each item on the list. This organization helps to ensure that meetings run efficiently and that all necessary subjects are covered. The establishment of an agenda also helps participants prepare in advance and contributes to achieving the meeting's objectives.

In contrast, a main motion refers to a formal proposal put forward for consideration during the meeting, while a role-play involves acting out scenarios for training or educational purposes. A script is typically a written text that actors or presenters use but does not pertain specifically to the conduct of meetings in the same way an agenda does.